共 15 条
[1]
ATKINSON M, 1954, LANCET, V1, P1325
[5]
GEORG J, 1960, LANCET, V1, P852
[8]
KING EJ, 1956, MICRO ANALYSIS MEDIC, P257
[9]
LONG RTL, 1960, ANN SURG, V151, P146